Hi,Recently, I have encounter publisher outage and realised that the subscriber unable to access the corporate directory.Would like to know when the publisher is not in service, is it normal for the subscriber not able to access the corporate directo...

Hi,Would like to know there any economical ways of backup os for version 5 and above and version 4 below ?I am consider quite unlucky in the way, I have faced the windows os or even linux os crashed and needed to re-install again.The backup function ...

Hi,I am unable to call forward my phone when the lines are busy.a) I can forward all calls to my mobile b) I cannot forward calls when there is no answer c) However, it works when I choose “To voicemail when there is no answer”. Can anyone helps ...

Hi,Would like to know what mainly the problem will be when one leave the voicemail on the phone but unable to update to the microsoft exchange server ?What solution can be done and document to be refer ?Thanks

Hi,Would like to know anybody have the solution for those ip phones having 2 lines or 4 lines without sacrifice any line call forwarding to a radio channel ?Besides using the speed-dial softkey of getting the radio channel is there any other alternat...